Analyze a pre-recorded video file for face and voice emotions


#1

Our requirement is to analyze a pre-recorded video file (mp4) as an input. And output should be the emotions based on face and voice.

I understand that Affective has 2 methods –
a. Media Processing API or Index Service
i. Pros – you don’t need anything installed
ii. Cons – Needs internet connectivity
b. Affectiva SDK
i. Pros – Works without internet
ii. Cons – you need SDK installed.

  1. Can someone please confirm if my above understanding is correct? Further, we would like to explore both the above. Can you suggest next steps?
  2. Do you have a sample javascript version that shows how to analyze a pre-recorded video file (mp4) as an input